https://www.mangago.me/read-manga/royal_shop_of_young_lady/
https://www.mangago.me/read-manga/god_of_cooking/
https://www.mangago.me/read-manga/the_chef_hides_his_blessing/
https://www.mangago.me/read-manga/i_was_pleased_to_make_a_parfait_for_the_demon_king/
https://www.mangago.me/read-manga/milady_just_wants_to_relax/
not necessarily all manga but these contain food^^
https://www.mangago.me/tag/Food/ try searching for smth that sound interesting and that u might like through the food tag ^^
lots of cooking or lots of food shown, i'm dying an in need of new ones to read cause all my favs are either updating or compleed and i can't keep rereading themmmm (╯°Д °)╯╧╧